Transcription of Estimation of Effective Cleanup Radius for ... - RS …
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1 Copyright 1996, CRC Press, Inc. Files may be downloaded for personal use only. Reproduction of thismaterial without the consent of the publisher is of Soil Contamination, 2(2): (1993) Estimation of EffectiveCleanup Radius forSoil-Vapor Extraction SystemsDavid H. Bass, , CHMMG roundwater Technology, Inc., 3 Edgewater Drive, Norwood, MA 02062 ABSTRACT: Soil-vapor extraction (SVE) is a standard and Effective in situ treatment for theremoval of volatile contaminants from vadose-zone soil. The duration of SVE operation requiredto reach site closure is quite variable, however, ranging up to several years or more. Anunderstanding of the contaminant recovery rate as a function of distance from each vapor-extraction well allows SVE systems to be designed so that Cleanup goals can be achieved withina specified time simple one-dimensional model has been developed that provides a rough estimate of theeffective Cleanup Radius (defined as the maximum distance from a vapor extraction pointthrough which sufficient air is drawn to remove the r)
3 Copyright© 1996, CRC Press, Inc. — Files may be downloaded for personal use only. Reproduction of this material without the consent of the publisher is ...
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